PORSCHE RACING HISTORY935 JLP-3
1983
6 February 1983 - Daytona 24 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 1 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA)/Rene Rodriguez (USA)/Joe Castellano (I) | JLP Racing (USA) | 25th | 8th | 2nd | 412 laps - Turbocharger |
27 February 1983 - Miami GP - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 935 JLP-3 | JLP-3 | GTP | Victor Perella (USA) | JLP Racing (USA) | 22nd | 22nd | 27th | 24 laps |